High-order numerical algorithms for Riesz derivatives via constructing new generating functions

30 Apr 2016 Ding Hengfei Li Changpin

A class of high-order numerical algorithms for Riesz derivatives are established through constructing new generating functions. Such new high-order formulas can be regarded as the modification of the classical (or shifted) Lubich's difference ones, which greatly improve the convergence orders and stability for time-dependent problems with Riesz derivatives... (read more)

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  • NUMERICAL ANALYSIS